227 Results for: "Mass Spectrometry"

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Organic reference standard, 2,3-Hexanedione, analytical standard, Supelco®

Supplier: Merck

2,3-Hexanedione can be used as an internal standard for the quantitative determination of methylglyoxal present in the tissues of Sprague-Dawley rats using electrospray ionization liquid chromatography coupled with mass spectrometry(ESI/LC/MS).

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Organic reference standard, Leucocrystal Violet-d6, analytical standard, Supelco®

Supplier: Merck

Leucocrystal violet-d₆ might be used as an internal standard in the determination of triphenylmethane dyes in rainbow trout samples using liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).

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High Select™ top14 abundant protein depletion resin, Pierce™

Supplier: Thermo Fisher Scientific

Thermo Scientific™ High Select Top14 Abundant Protein Depletion Resin decreases the abundant protein and antibody components of human plasma samples, helping prepare the samples for mass spectrometry or 1D or 2D electrophoresis.

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Organic reference standard, Fenofibric acid, analytical standard, Supelco®

Supplier: Merck

Used as a reference standard in determination of fenofibric acid in samples of human plasma using high performance liquid chromatography (HPLC) and liquid chromatography coupled with tandem mass spectrometry (LC-MS-MS).

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Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®

Supplier: Merck

Multi-element standard solution 1 has been used in the analysis of pollutants like trace elements in water using total reflection x-ray fluorescence (TXRF) method and inductively coupled plasma mass spectrometry(ICP-MS).

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Isobaric labelling reagent set, iodoTMTsixplex™

Supplier: Thermo Fisher Scientific

The iodoTMTsixplex™ labelling reagents enable concurrent identification and multiplexed quantitation of proteins in different samples using tandem mass spectrometry.

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Graphite spin columns, Pierce™

Supplier: Thermo Fisher Scientific

Pierce™ Graphite spin columns improve phosphopeptide analysis by efficiently binding hydrophilic peptides and efficiently removing urea, salts and other contaminants before mass spectrometry analysis.

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1,5-Diaminonaphthalene ≥99.0% (by HPLC) matrix substance for MALDI-MS, Supelco®

Supplier: Merck

1,5-Diaminonaphthalene is used as an effective matrix in the analysis of IgG protein using top-down and middle-down mass spectrometry with multiple fragmentation techniques such as electron transfer dissociation (ETD) and matrix-assisted laser desorption ionization in-source decay (MALDI-ISD) method.

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Cobalt standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.

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Barium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Molybdenum standard solution, for ICP, in NH₄OH, VHG

Supplier: LGC Standards PROMOCHEM

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Tin standard solution, for ICP, in 5% HNO₃, trace HF, CRM, VHG

Supplier: LGC Standards PROMOCHEM

These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.

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Chromium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Cell culture media for SILAC

Supplier: Thermo Fisher Scientific

Thermo Scientific™ cell culture media for SILAC is optimised for use with stable isotope labeling with amino acids in cell culture (SILAC) to analyse protein expression by mass spectrometry (MS).

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Palladium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Single element petroleum standard, sulphur free lead in hydrocarbon oil, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using x-ray fluorescence (XRF) spectrometry, inductively coupled plasma optical emission spectroscopy (ICPOES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.

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Cadmium standard solutions, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Bismuth standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Beryllium standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Iridium standard solution, for ICP, in 20% HCl, VHG

Supplier: LGC Standards PROMOCHEM

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Aluminium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Tungsten standard solution, for ICP, in H₂O, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Gadolinium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Indium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Lithium standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Neodymium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Phosphorus standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Niobium standard solution, for ICP, in 5% HF, VHG

Supplier: LGC Standards PROMOCHEM

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HeLa protein digest standard, Pierce™

Supplier: Thermo Fisher Scientific

The HeLa Protein Digest Standard is a highly validated mammalian protein digest that may be used as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.